Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7921699 | Apparatus for detecting rotational position of internal combustion engine | Shinya Hoshi, Akikazu Kojima | 2011-04-12 |
| 7894975 | Combustion control device and method for controlling combustion of engine | Akikazu Kojima | 2011-02-22 |
| 7870845 | Fuel injection control device and fuel injection control system | Satoru Sasaki, Tokuji Kuronita | 2011-01-18 |
| 7647161 | Fuel injection controller and fuel injection system using the same | Hiroshi Haraguchi, Akikazu Kojima | 2010-01-12 |
| 7606651 | Apparatus for controlling timings of intervals in which combustion chamber pressure data are acquired from output signals of cylinder pressure sensors of multi-cylinder internal combustion engine | Kazuo Kojima, Hiroshi Haraguchi | 2009-10-20 |
| 7574298 | Fuel injection controller | Hiroshi Haraguchi, Akikazu Kojima | 2009-08-11 |
| 7542865 | Abnormality determination device of cylinder pressure sensor | Shinya Hoshi, Hiroshi Haraguchi | 2009-06-02 |
| 7513245 | Engine torque control apparatus and method for adjusting engine torque control apparatus | Hiroshi Haraguchi, Kazuo Kojima, Jyun Kawamura | 2009-04-07 |
| 7509938 | Internal combustion engine control apparatus | Akikazu Kojima, Hiroshi Haraguchi | 2009-03-31 |
| 7395148 | Fuel injection controller for internal combustion engine | Hiroshi Haraguchi, Shinya Hoshi | 2008-07-01 |